Pentair Union 1-1/2" Kit | MasterTemp 125 Heater — MasterTemp Series | 474974 C7458 49" wall thickness

49" wall thickness

Verify fitment before ordering Pentair IntelliFlo VS Pump INTELLIFLO VS Not shown in diagram

This helps the O-ring seat evenly in the union groove

Brand Equipment Line Model / Part Number Notes Pentair IntelliBrite Architectural Series Warm White Light Assembly — Spa Light 602225 120V Spa Light Assembly Pentair IntelliBrite Architectural Series Warm White Light Assembly — Spa Light 602226 120V Spa Light Assembly Pentair IntelliBrite Architectural Series Warm White Light Assembly — Spa Light 602227 120V Spa Light Assembly Pentair IntelliBrite Architectural Series Warm White Light Assembly — Spa Light 602228 120V Spa Light Assembly Pentair IntelliBrite Architectural Series Warm White Light Assembly — Spa Light 602229 120V Spa Light Assembly Pentair IntelliBrite Architectural Series Turtle Light Assembly — Spa Light 602231 120V Spa Light Assembly Pentair IntelliBrite Architectural Series White Light Assembly — Spa Light 602193 120V Spa Light Assembly Pentair IntelliBrite Architectural Series White Light Assembly — Spa Light 602194 120V Spa Light Assembly Pentair IntelliBrite Architectural Series White Light Assembly — Spa Light 602195 120V Spa Light Assembly Pentair IntelliBrite Architectural Series White Light Assembly — Spa Light 602196 120V Spa Light Assembly Pentair IntelliBrite Architectural Series White Light Assembly — Spa Light 602209 120V Spa Light Assembly Pentair IntelliBrite Architectural Series Color Light Assembly — Spa Light 602201 120V Spa Light Assembly Pentair IntelliBrite Architectural Series Color Light Assembly — Spa Light 602202 120V Spa Light Assembly Pentair IntelliBrite Architectural Series Color Light Assembly — Spa Light 602203 120V Spa Light Assembly Pentair IntelliBrite Architectural Series Color Light Assembly — Spa Light 602204 120V Spa Light Assembly Pentair IntelliBrite Architectural Series Color Light Assembly — Spa Light 602205 120V Spa Light Assembly Pentair IntelliBrite Architectural Series Royal Blue Light Assembly — Spa Light 602249 120V Spa Light Assembly Pentair IntelliBrite Architectural Series White Light Assembly — Pool Light 602143 12V Pool & Spa Lighting Pentair IntelliBrite Architectural Series White Light Assembly — Pool Light 602144 12V Pool & Spa Lighting Pentair IntelliBrite Architectural Series White Light Assembly — Pool Light 602145 12V Pool & Spa Lighting

Pentair Union 1-1/2" Kit | MasterTemp 125 Heater — MasterTemp Series | 474974 C7458 49" wall thicknessThe Pentair 474974 Union 1 1 2" Kit is the OEM replacement union package for the MasterTemp 125 pool heater, providing a complete set of 1 1 2" unions for heater plumbing connections. IMPORTANT: KIT LISTING MULTIPLE PIECES INCLUDED This listing is a kit, not a single union. The 474974 includes the complete union package required for the MasterTemp 125 heater plumbing connections. Refer to your equipment manual to confirm the components included in